79698492722

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{20719}}^1$

素因数の和:21158

約数の個数: 32

約数和(自身を含む): 122879877120

約数和(自身を除く): 43181384398

約数列:

[1, 2, 71, 103, 142, 206, 263, 526, 7313, 14626, 18673, 20719, 27089, 37346, 41438, 54178, 1471049, 1923319, 2134057, 2942098, 3846638, 4268114, 5449097, 10898194, 151518047, 303036094, 386885887, 561256991, 773771774, 1122513982, 39849246361, 79698492722]

約数ペア:

[(1, 79698492722), (2, 39849246361), (71, 1122513982), (103, 773771774), (142, 561256991), (206, 386885887), (263, 303036094), (526, 151518047), (7313, 10898194), (14626, 5449097), (18673, 4268114), (20719, 3846638), (27089, 2942098), (37346, 2134057), (41438, 1923319), (54178, 1471049)]